Calculator center
Grade, GPA, and Teacher Calculators
Pick a browser-local tool for course averages, final exam targets, GPA planning, or classroom test scoring. No signup and no grade upload.
Common calculator tasks
Start with the tools students and teachers usually need first.
- Open calculatorStudentGrade Calculator
Weighted course average
- Open calculatorStudentFinal Grade Calculator
Final exam target score
- Open calculatorTeacherEasy Grader
Test and quiz scoring
- Open calculatorTeacherWrong Answers Grade Calculator
Score by missed questions
- Open calculatorStudentGPA Calculator
4.0 scale planning
- Open calculatorStudentWeighted GPA Calculator
Honors, AP, and IB classes
GPA planning
Student GPA Tools
Plan term, cumulative, high school, college, and weighted GPA scenarios.
- GPA CalculatorOpen
Enter courses, credits, and grades to calculate an unweighted GPA on the standard 4.0 scale.
- Cumulative GPA CalculatorOpen
Combine current GPA, completed credits, and new courses into an updated cumulative GPA.
- Target GPA CalculatorOpen
Find the semester GPA required to reach a cumulative GPA goal.
- College GPA CalculatorOpen
Use credit-hour weighting for college classes, quarter credits, or semester credits.
- High School GPA CalculatorOpen
Estimate weighted and unweighted high school GPA with Honors, AP, IB, or college classes.
- Weighted GPA CalculatorOpen
Estimate weighted GPA when classes have Honors, AP, IB, or dual-enrollment bonuses.
- Semester GPA CalculatorOpen
Plan the semester GPA you need to reach a target cumulative GPA based on credits already completed.
Course target
Final Grade Tools
Work backward from a course target and final exam weight.
- Final Grade CalculatorOpen
Work out the score you need on a final exam to reach a target overall grade.
- Final Exam CalculatorOpen
Estimate the final exam score needed for your target course grade.
- What Grade Do I Need on My Final?Open
Use a question-style calculator for the finals-week target score workflow.
Teacher grading
Teacher Grading Tools
Grade tests and quizzes, convert points, and print classroom score charts.
- Easy GraderOpen
Grade tests and quizzes by wrong or correct answers, then print a grade chart.
- Wrong Answers Grade CalculatorOpen
Enter wrong answers and total questions to get a percentage, letter grade, and pass/fail result.
- Test Grade CalculatorOpen
Convert earned test points into a percentage, letter grade, and pass/fail result.
- Quiz Grade CalculatorOpen
Score short quizzes by wrong answers, correct answers, or points earned.
- Percentage Grade CalculatorOpen
Convert earned points and points possible into a percentage and letter grade.
- Grade Chart GeneratorOpen
Create a printable grade chart by wrong answers, correct answers, or points.
Grade conversion
Grade Conversion and Average Tools
Calculate course averages and convert raw scores into usable grade planning numbers.
- Grade CalculatorOpen
Calculate a weighted course average from category or assignment grades.
- Percentage Grade CalculatorOpen
Turn points earned and points possible into a percentage, letter grade, and points missed.
- Grade Chart GeneratorOpen
Create a printable grade chart for question counts or point totals.
- Wrong Answers Grade CalculatorOpen
Convert wrong answers into correct answers, percentage score, and letter grade.
- No signup required
- Works in your browser
- Your grades stay on your device
- Built for high school and college students
- Supports weighted and unweighted GPA
- Not affiliated with any school or university